225499260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3919}}^1$

素因数の和:4075

約数の個数: 96

約数和(自身を含む): 727050240

約数和(自身を除く): 501550980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 137, 140, 210, 274, 411, 420, 548, 685, 822, 959, 1370, 1644, 1918, 2055, 2740, 2877, 3836, 3919, 4110, 4795, 5754, 7838, 8220, 9590, 11508, 11757, 14385, 15676, 19180, 19595, 23514, 27433, 28770, 39190, 47028, 54866, 57540, 58785, 78380, 82299, 109732, 117570, 137165, 164598, 235140, 274330, 329196, 411495, 536903, 548660, 822990, 1073806, 1610709, 1645980, 2147612, 2684515, 3221418, 3758321, 5369030, 6442836, 7516642, 8053545, 10738060, 11274963, 15033284, 16107090, 18791605, 22549926, 32214180, 37583210, 45099852, 56374815, 75166420, 112749630, 225499260]

約数ペア:

[(1, 225499260), (2, 112749630), (3, 75166420), (4, 56374815), (5, 45099852), (6, 37583210), (7, 32214180), (10, 22549926), (12, 18791605), (14, 16107090), (15, 15033284), (20, 11274963), (21, 10738060), (28, 8053545), (30, 7516642), (35, 6442836), (42, 5369030), (60, 3758321), (70, 3221418), (84, 2684515), (105, 2147612), (137, 1645980), (140, 1610709), (210, 1073806), (274, 822990), (411, 548660), (420, 536903), (548, 411495), (685, 329196), (822, 274330), (959, 235140), (1370, 164598), (1644, 137165), (1918, 117570), (2055, 109732), (2740, 82299), (2877, 78380), (3836, 58785), (3919, 57540), (4110, 54866), (4795, 47028), (5754, 39190), (7838, 28770), (8220, 27433), (9590, 23514), (11508, 19595), (11757, 19180), (14385, 15676)]